EP 0110134 A3 19841010 - SOLID ELECTROLYTE CAPACITOR
Title (en)
SOLID ELECTROLYTE CAPACITOR
Publication
Application
Priority
DE 3240194 A 19821029
Abstract (en)
[origin: US4581681A] A solid electrolytic capacitor formed of a thermoset plastic casing enclosing a sintered anode of a valve metal, an oxide layer disposed on the anode as a dielectric, a semiconductive electrolyte on the oxide layer as a cathode, a cathode contacting layer on the electrolyte, an anode terminal connected to the anode and a cathode terminal spaced from the cathode contacting layer a distance bridged by a metal alloy serving as a safety fuse, includes a thin layer of a wax-like substance surrounding the metal-alloy safety fuse, the wax-like substance having a melting temperature below, equal or little above the melting temperature of the metal alloy.
IPC 1-7
IPC 8 full level
H01G 9/012 (2006.01); H01G 9/00 (2006.01); H01G 9/12 (2006.01)
CPC (source: EP US)
H01G 9/0003 (2013.01 - EP US)
Citation (search report)
- [AD] DE 2531438 A1 19770120 - SIEMENS AG
- [A] DE 2638611 A1 19780302 - LICENTIA GMBH
- [A] GB 1447982 A 19760902 - BICC LTD
- [A] US 4107762 A 19780815 - SHIRN GEORGE A, et al
Designated contracting state (EPC)
DE FR GB IT
DOCDB simple family (publication)
DE 3240194 A1 19840503; DE 3375534 D1 19880303; EP 0110134 A2 19840613; EP 0110134 A3 19841010; EP 0110134 B1 19880127; JP S5994808 A 19840531; US 4581681 A 19860408
DOCDB simple family (application)
DE 3240194 A 19821029; DE 3375534 T 19831026; EP 83110710 A 19831026; JP 20070983 A 19831026; US 54506583 A 19831025